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3 years ago

The function f is defined by the following rule. f(x) = 5x+1 Complete the function table.

Mathematics

1 answer:

notsponge [240]3 years ago

8 0

Answer:

$-5 \to -24$

$-1 \to -4$

$2 \to 11$

$3 \to 16$

$4 \to 21$

Step-by-step explanation:

Given

$f(x) = 5x + 1$

Required

Complete the table (see attachment)

When x = -5

$f(-5) = 5 * -5 + 1 = -24$

When x = -1

$f(-1) = 5 * -1 + 1 = -4$

When x = 2

$f(2) = 5 * 2 + 1 = 11$

When x = 3

$f(3) = 5 * 3 + 1 = 16$

When x = 4

$f(4) = 5 * 4 + 1 = 21$

So, the table is:

$-5 \to -24$

$-1 \to -4$

$2 \to 11$

$3 \to 16$

$4 \to 21$

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4 years ago

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Answer:

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$a_0=6,\:\quad a_n=1$

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$-\frac{2}{1}\mathrm{\:is\:a\:root\:of\:the\:expression,\:so\:factor\:out\:}x+2$

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3 years ago

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4 years ago

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Answer:

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Step-by-step explanation:

The claim made by the education researcher is that 58% of college students work year-round.

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To test the researcher's claim use a one-proportion z-test.

The hypothesis can be defined as follows:

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If the p-value of the test is less than the significance level then the null hypothesis will be rejected.

Compute the p-value for the two-tailed test as follows:

$p-value=2\times P(z$

*Use a z-table for the probability.

The p-value of the test is 1.

The p-value of the test is very large when compared to the significance level.

The null hypothesis will not be rejected.

Thus, it can be concluded that the proportion of college students who work year-round is 58%.

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